1.I-Ink roller
I-inki roller ibhekisa kuzo zonke iibhedi ezikwinkqubo yonikezelo lwe-inki.Umsebenzi we-inki roller kukuhambisa i-inki yokushicilela kwipleyiti yokushicilela ngendlela yobuninzi kunye neyunifomu.I-inki roller inokwahlulwa ibe ngamacandelo amathathu: ukuthwala i-inki, ukuhanjiswa kwe-inki kunye nokuxhomekeka kwepleyiti.Irola yokuthwala i-inki ikwabizwa ngokuba yirola yebhakethi ye-inki.Isetyenziselwa ukukhupha i-inki yobungakanani kwi-emele ye-inki ixesha ngalinye kwaye emva koko idluliselwe kwirola yokuhambisa i-inki (ekwabizwa ngokuba yi-inki ye-inki roller).I-inki yokudlulisa i-roller ifumana ezi i-inki kwaye isasaze ngokulinganayo ukwenza ifilimu ye-inki efanayo, ethi ke idluliselwe kwi-roller yokugcina ipleyiti, enoxanduva lokuhambisa ngokulinganayo i-inki kwi-plate.Kuze kube ngoku, umsebenzi we-inki roller ugqityiwe .Ukuhanjiswa okufanayo kwe-inki kugqityezelwa ngokuthe ngcembe kwinkqubo yodluliselo olulandelelanayo lweebhedi ezininzi.Kule nkqubo, ngaphezu kweebhedi, kukho ii-roller ezinzima kunye nezinto ezibizwa ngokuba yi-inki rollers.Kwi-offset press, ii-cots kunye ne-hard rolls zihlala zicwangciswa ngamaxesha, zenza i-soft and hard alternate collocation, eli lungiselelo lilungele ngakumbi ukuhanjiswa kunye nokuhanjiswa kwe-inki.Umsebenzi we-inki roller unokomeleza ngakumbi ukuhanjiswa kwe-axial ye-inki.Xa usebenza, i-inking roller inokujikeleza kwaye ihambe kwicala le-axial, ngoko ibizwa ngokuba yi-inking roller.
2.Dampening roller
I-roller ye-dampening yi-roller ye-rubber kwindlela yokubonelela ngamanzi, efana ne-ink roller, kwaye umsebenzi wayo kukuhambisa amanzi ngokulinganayo kwi-plate yokushicilela.Iirola zokudambisa zikwabandakanya ukuthwala amanzi, ukugqithiswa kwamanzi, kunye nokushicilela.Okwangoku, kukho iindlela ezimbini zokubonelela ngamanzi kwii-roller zamanzi, enye yazo kukubonelela ngamanzi ngokuqhubekayo, exhomekeke kwi-plate roller ngaphandle kwe-velvet cover yamanzi, kwaye ukunikezelwa kwamanzi kufezekiswa ngokulungelelanisa isantya se-bucket roller yamanzi.Indlela yonikezelo lwamanzi yokuqala yayiphakathi, eyayixhomekeke kwi-plate roller egqunywe ngesigqubuthelo sevelvet samanzi, kunye ne-roller yamanzi i-oscillated ukubonelela ngamanzi.Indlela yokunikezelwa kwamanzi eqhubekayo ifanelekile ukuprintwa kwesantya esiphezulu, kwaye indlela yokuhambisa amanzi ephakathi itshintshile ngokuthe ngcembe.
3.Isakhiwo se-rubber roller
I-roll core kunye ne-outsourcing rubber material iyahluka ngokuxhomekeke kwinjongo.
I-roller core structure ingaba yinto engenanto okanye iqinile ngokuxhomekeke kwisicelo.Ubunzima be-rubber roller bufunwa ngokubanzi, buchaphazela i-counterweight yomatshini, kwaye emva koko ichaphazela ukuzinza kwe-vibration ngexesha lokusebenza.
Uninzi lweerola zerabha zomatshini wokushicilela we-offset zi-roller ezingenanto, ezenziwe ngokubanzi ngemibhobho yentsimbi engekho-feng, kwaye iintloko ze-shaft kumacala omabini zidityaniselwe kwimibhobho yentsimbi iyonke.Nangona kunjalo, kwixesha elizayo elingekude, liphinde lenziwe ngezinto ezingezona zetsimbi, ezifana neeplastiki zeglasi eziqinisiweyo zefiber kunye nezinye izinto zepolymer, ezinjongo yazo kukunciphisa ubunzima kunye nokuphucula isantya sokusebenza kunye nokuzinza.Ngokomzekelo, oomatshini abajikelezayo abanesantya esiphezulu banemizekelo yesicelo.
4.Izinto eziphathekayo zomaleko weglue
Isixhobo se-rubber layer siphantse sibe nefuthe eliqinisekileyo ekusebenzeni kunye nomgangatho we-rubber roller.Izinto ezahlukeneyo zerabha kufuneka zikhethwe kwiindawo ezahlukeneyo zokusetyenziswa, ezifana nokunganyangeki, ukumelana nobushushu, ukumelana nokubanda, ukumelana ne-asidi, ukuxhathisa ityuwa, ukuxhathisa kwamanzi njalo njalo.Kukho nokuqina, ukuqina, umbala, njl., zonke ezibekwe phambili ekuphenduleni indawo yokusetyenziswa kunye neemfuno zabathengi.
Ixesha lokuposa: Jun-10-2021